LENA2

#include <iostream>

using namespace std;

int main() {
    short x;
    char s[5];
    cin >> x;
    _asm {
        mov ax, x
        mov ecx, 4
        lea esi, s
        add esi, 4
        mov [esi], 0
        dec esi
_loop:
        mov bx, ax
        and bx, 15
        cmp bx, 10
        jge _ge
        add bl, '0'
        jmp _endif
_ge:
        add bl, 'A'
_endif:
        mov [esi], bl
        dec esi
        shr ax, 4
        loop _loop
    }
    cout << s << endl;
    return 0;
}